ISPR's three largest insider shareholders as of April 22, 2026 are Michael Xue Wang (Co Chief Executive Officer, 1.43Mn shares), Michael Xue Wang (Co Chief Executive Officer, 466.88K shares), Ted Rouhani (President, 408.25K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Michael Xue Wang | Co Chief Executive Officer | 1,425,644 | 0 | 06 Sep, 2023 |
| Michael Xue Wang | Co Chief Executive Officer | 466,882 | 0 | 02 Mar, 2026 |
| Ted Rouhani | President | 408,247 | 0 | 03 Oct, 2024 |
| Steven P. Pryzbyla | Clo And Secretary | 390,664 | 0 | 17 Feb, 2026 |
| Ted Rouhani | Chief Operating Officer | 134,837 | 0 | 29 Mar, 2024 |
| Brent Cox | - | 86,308 | 0 | 19 Mar, 2026 |
| Christopher Robert Burch | - | 77,184 | 0 | 19 Mar, 2026 |
| John Fargis | - | 74,625 | 0 | 19 Mar, 2026 |
| Daniel J. Machock | Chief Financial Officer | 40,000 | 0 | 06 Sep, 2023 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 19 Mar, 2026 | Christopher Robert Burch | Common Stock | A | 35,526 | $0.00 | 77,184 | D | A |
| 19 Mar, 2026 | John Fargis | Common Stock | A | 35,526 | $0.00 | 74,625 | D | A |
| 19 Mar, 2026 | Brent Cox | Common Stock | A | 35,526 | $0.00 | 86,308 | D | A |
| 27 Feb, 2026 | Michael Xue Wang | Common Stock | A | 984 | $2.38 | 462,866 | D | P |
| 27 Feb, 2026 | Michael Xue Wang | Common Stock | A | 100 | $2.39 | 462,966 | D | P |
| 27 Feb, 2026 | Michael Xue Wang | Common Stock | A | 916 | $2.44 | 463,882 | D | P |
| 02 Mar, 2026 | Michael Xue Wang | Common Stock | A | 100 | $2.38 | 463,982 | D | P |
| 02 Mar, 2026 | Michael Xue Wang | Common Stock | A | 1,163 | $2.41 | 465,145 | D | P |
| 02 Mar, 2026 | Michael Xue Wang | Common Stock | A | 1,737 | $2.37 | 466,882 | D | P |
| 24 Feb, 2026 | Michael Xue Wang | Common Stock | A | 959 | $2.21 | 454,841 | D | P |
| 24 Feb, 2026 | Michael Xue Wang | Common Stock | A | 1,041 | $2.21 | 455,882 | D | P |
| 25 Feb, 2026 | Michael Xue Wang | Common Stock | A | 1,084 | $2.34 | 456,966 | D | P |
| 25 Feb, 2026 | Michael Xue Wang | Common Stock | A | 916 | $2.36 | 457,882 | D | P |
| 25 Feb, 2026 | Michael Xue Wang | Common Stock | A | 2,000 | $2.30 | 459,882 | D | P |
| 26 Feb, 2026 | Michael Xue Wang | Common Stock | A | 1,900 | $2.41 | 461,782 | D | P |
| 26 Feb, 2026 | Michael Xue Wang | Common Stock | A | 100 | $2.39 | 461,882 | D | P |
| 12 Feb, 2026 | Steven P. Pryzbyla | Common Stock | D | 3,000 | $3.41 | 396,664 | D | S |
| 13 Feb, 2026 | Steven P. Pryzbyla | Common Stock | D | 3,000 | $3.23 | 393,664 | D | S |
| 17 Feb, 2026 | Steven P. Pryzbyla | Common Stock | D | 3,000 | $3.22 | 390,664 | D | S |
| 20 Nov, 2025 | John Fargis | Common Stock | D | 7,500 | $1.95 | 39,099 | D | S |